missing classes

You can't keep missing classes.	No puedes seguir faltando a la escuela.
Is it about me missing classes?	¿Es por faltar a clase?
What's up? Stilt missing classes. And when you come, do not ask things,	Faltas a clase, y cuando estás presente, no haces preguntas, aunque no lo extraño.
If a student can't make it to class on time–if he's missing classes, and he doesn't show up for the final exam - he will fail in his studies; he will not be successful.	Si un estudiante no puede llegar a la clase a tiempo si él está faltando a clases, y no se aparece para el examen final - fallará en sus estudios; no tendrá éxito.
If a student can't make it to class on time–if he's missing classes, and he doesn't show up for the final exam - he will fail in his studies; he will not be successful.	Si un estudiante no puede llegar a la clase a tiempo – si él está faltando a clases, y no se aparece para el examen final - fallará en sus estudios; no tendrá éxito.
If you keep missing classes, you're going to lag behind.	Si sigues faltando a clases, te vas a atrasar.
We're afraid that if Pierre keeps missing classes, he won't be able to graduate.	Tememos que si Pierre sigue faltando a clase no se pueda graduar.